From 285ba5a2c0c435ed865c6e86afe314a822fd1e3f Mon Sep 17 00:00:00 2001
From: oreo639 <oreo6391@gmail.com>
Date: Sun, 18 Feb 2024 14:16:21 -0800
Subject: [PATCH] Fix return type of xmlGetLastError for libxml2 2.12

https://gitlab.gnome.org/GNOME/libxml2/-/commit/45470611b047db78106dcb2fdbd4164163c15ab7

Upstream: https://github.com/cegui/cegui/commit/285ba5a2c0c435ed865c6e86afe314a822fd1e3f
Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
---
 cegui/src/XMLParserModules/Libxml2/XMLParser.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/cegui/src/XMLParserModules/Libxml2/XMLParser.cpp b/cegui/src/XMLParserModules/Libxml2/XMLParser.cpp
index 74a3dbddd..a408f9305 100644
--- a/cegui/src/XMLParserModules/Libxml2/XMLParser.cpp
+++ b/cegui/src/XMLParserModules/Libxml2/XMLParser.cpp
@@ -109,7 +109,11 @@ void LibxmlParser::parseXML(XMLHandler& handler,
 
     if (!doc)
     {
+#if LIBXML_VERSION >= 21200
+        const xmlError* err = xmlGetLastError();
+#else
         xmlError* err = xmlGetLastError();
+#endif
 
         throw GenericException(
             String("xmlParseMemory failed in file: '") +
